19973034

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6269}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 25170966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6269, 12538, 18807, 37614, 56421, 112842, 169263, 338526, 369871, 739742, 1109613, 2219226, 3328839, 6657678, 9986517, 19973034]

約数ペア:

[(1, 19973034), (2, 9986517), (3, 6657678), (6, 3328839), (9, 2219226), (18, 1109613), (27, 739742), (54, 369871), (59, 338526), (118, 169263), (177, 112842), (354, 56421), (531, 37614), (1062, 18807), (1593, 12538), (3186, 6269)]